<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing" href="https://bugs.freedesktop.org/show_bug.cgi?id=91880#c203">Comment # 203</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing" href="https://bugs.freedesktop.org/show_bug.cgi?id=91880">bug 91880</a> from <a class="email" href="mailto:kar_harris@hotmail.com" title="iburnth3playb00k <kar_harris@hotmail.com>"> iburnth3playb00k</a> <pre>(In reply to chris from <a href="show_bug.cgi?id=91880#c188">comment #188</a>) > I suffered pretty much all of the issue listed in this thread for many weeks > since upgrading to 3 1440p monitors. > > I have an Club 3D R9 390 Royal Queen. > > <a href="show_bug.cgi?id=91880#c182">Comment #182</a> best describes the problem I faced and what I had to do to work > around it. > > I am happy to announce that kernel 4.16.7 has solved this issue for me. > > My system has no more issues booting. KDE is stable. No flickering at all. > Even when forcing power_dpm_force_performance_level to 'low'. > > I'm running Gentoo with: > mesa-18.1.0 > libdrm-2.4.91 > xf86-video-amdgpu-18.0.1 > xorg-drivers-1.19 > > kernel params include: radeon.cik_support=0 amdgpu.cik_support=1 > amdgpu.modeset=1 amdgpu.dc=1 amdgpu.dpm=1 > > If anyone needs more info please ask. Im kinda new to linux and i have this problem. Can you create a step by step guide to help me fix the problem?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>